MRS. OLGA TROYAN MSN, NP-C, PHN
NPI 1225563000
Nurse Practitioner - Family in West Hollywood, CA

Q: What is Olga Troyan's NPI number?

The NPI number for Olga Troyan is 1225563000. It was assigned to this individual provider in the NPPES registry on April 28, 2017.

Q: What is Olga Troyan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Olga Troyan was last updated on April 28, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 28, 2017

7559 SANTA MONICA BLVD # 201, WEST HOLLYWOOD, CA 90046(323) 878-2523 Get Directions Write a Review

NPPES record last updated: April 28, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mrs. Olga Troyan Msn, Np-c, Phn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. OLGA TROYAN MSN, NP-C, PHN (NPI 1225563000) is an individual family provider in West Hollywood, California, licensed in California (95006179) and active in the NPI registry since April 2017.

NPPES Registry Identity

NPI1225563000

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. OLGA TROYANCredential: MSN, NP-C, PHN

Location Address7559 SANTA MONICA BLVD # 201West Hollywood, CA 90046-6406

Mailing Address13812 Vanowen St Apt 106Van Nuys, CA 91405-5508 · (818) 963-3055

Phone(323) 878-2523

Sole ProprietorNo

Enumeration DateApril 28, 2017

✔ NPI 1225563000 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 95006179

7559 SANTA MONICA BLVD # 201, West Hollywood, CA 90046

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

YELENA VAYNEROV M.D.

Family Medicine (Adult Medicine)

7559 SANTA MONICA BLVD # 201
WEST HOLLYWOOD, CA 90046

Los Angeles County (323) 878-2523

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Olga Troyan's NPI number?

The NPI number for Olga Troyan is 1225563000. It was assigned to this individual provider in the NPPES registry on April 28, 2017.

Where is Olga Troyan located?

Olga Troyan practices at 7559 Santa Monica Blvd # 201, West Hollywood, CA 90046. The listed phone number is (323) 878-2523.

What is Olga Troyan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Olga Troyan was last updated on April 28, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.